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You searched for: subject:"Beneficial insects"
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[texts]Shade tree pests in New York state - Felt, Ephraim Porter, 1868-1943
Book digitized by Google from the library of the University of California and uploaded to the Internet Archive by user tpb.
Keywords: Beneficial insects
Downloads: 96
[texts]Insects of economic importance; outlines of lectures in economic entomology - Herrick, Glenn Washington, 1870-
Bibliography: p. 9
Keywords: Beneficial insects
Downloads: 539
[texts]Beneficial insects - Great Britain. Ministry of Agriculture and Fisheries

Keywords: Beneficial insects
Downloads: 558
[texts]Injurious insects and the use of insecticides [microform] : a new descriptive manual on noxious insects, with methods for their repression - Sempers, Frank W
Includes index
Keywords: Beneficial insects
Downloads: 331
[texts]The annual loss occasioned by destructive insects in the United States - Marlatt, Charles Lester, 1863- [from old catalog]

Keywords: Beneficial insects
Downloads: 140
[texts]Economic entomology for the farmer and fruit-grower - Smith, John Bernhard, 1858-1912

Keywords: Beneficial insects
Downloads: 351
[texts]Insects and human welfare : an account of the more important relations of insects to the health of man, to agriculture, and to forestry - Brues, Charles T. (Charles Thomas), 1879-1955
14 29
Keywords: Beneficial insects
Downloads: 314
[texts]Shade tree pests in New York state - Felt, Ephraim Porter, 1868-1943

Keywords: Beneficial insects
Downloads: 186
[texts]Economic entomology for the farmer and fruit-grower [microform] : and for use as a text-book in agricultural schools and colleges - Smith, John Bernhard, 1858-1912
Includes index
Keywords: Beneficial insects
Downloads: 395
[texts]The annual loss occasioned by destructive insects in the United States - Marlatt, Charles Lester, 1863- [from old catalog]

Keywords: Beneficial insects
Downloads: 444
[texts]Report of the State Entomologist on the noxious and beneficial insects of the state of Illinois (Volume 15th-17th 1885-90) - Illinois State Entomologist
Issues for 1876- called 1st- and written by C.T. Thomas, but actually 6th- reports in series; issues for -1916 called -18th and written S.A. Forbes, but actually -29th reports in series
Keywords: Beneficial insects; Insect pests
Downloads: 98
[texts]Cooperative economic insect report (Volume v. 23 (July-Dec. 1973)) - United States. Animal and Plant Health Service. Plant Protection and Quarantine Programs
Issued 1951-1953 by the Bureau of Entomology and Plant Quarantine (1952-53 by its Division of Insect Detection and Identification); 1954- , by various sections of the Agricultural Research Service's Plant Pest Control Division (called Plant Pest Control Branch, Jan. 8, 1954-May 3, 1957)
Keywords: Beneficial insects; Insect pests
Downloads: 538
[texts]Cooperative economic insect report (Volume v. 18 (July-Dec. 1968)) - United States. Animal and Plant Health Service. Plant Protection and Quarantine Programs
Issued 1951-1953 by the Bureau of Entomology and Plant Quarantine (1952-53 by its Division of Insect Detection and Identification); 1954- , by various sections of the Agricultural Research Service's Plant Pest Control Division (called Plant Pest Control Branch, Jan. 8, 1954-May 3, 1957)
Keywords: Beneficial insects; Insect pests
Downloads: 566
[texts]Insects affecting park and woodland trees (Volume v. 1) - Felt, Ephraim Porter, 1868-1943
At head of title: New York state education department
Keywords: Beneficial insects; Insect pests
Downloads: 916
[texts]Outlines of economic entomology. Designed as a textbook for school and colleges, and as a reference-book for farmers and gardeners - Eberhart, Noble Murray, 1870-
Advertising matter: p. [85]-[87]
Keywords: Beneficial insects; Insect pests
Downloads: 417
[texts]Technical series (Volume no. 12-15 1906-09) - United States. Bureau of Entomology
At head of title, no.1-9: U.S. Department of Agriculture, Division of entomology; no.10-27, U.S. Department of agriculture, Bureau of entomology
Keywords: Beneficial insects; Insect pests
Downloads: 560
[texts]Report of the State Entomologist on the noxious and beneficial insects of the state of Illinois (Volume 14th 1885) - Illinois State Entomologist
Issues for 1876- called 1st- and written by C.T. Thomas, but actually 6th- reports in series; issues for -1916 called -18th and written S.A. Forbes, but actually -29th reports in series
Keywords: Beneficial insects; Insect pests
Downloads: 436
[texts]Cooperative economic insect report (Volume v. 25 (July-Dec. 1975) Incomplete) - United States. Animal and Plant Health Service. Plant Protection and Quarantine Programs
Issued 1951-1953 by the Bureau of Entomology and Plant Quarantine (1952-53 by its Division of Insect Detection and Identification); 1954- , by various sections of the Agricultural Research Service's Plant Pest Control Division (called Plant Pest Control Branch, Jan. 8, 1954-May 3, 1957)
Keywords: Beneficial insects; Insect pests
Downloads: 934
[texts]Indian Museum notes (Volume v. 2, no. 3 (1891)) - Indian Museum
Title from cover
Keywords: Insect pests; Beneficial insects
Downloads: 129
[texts]Cooperative economic insect report (Volume v. 22 (Jan.-June 1972)) - United States. Animal and Plant Health Service. Plant Protection and Quarantine Programs
Issued 1951-1953 by the Bureau of Entomology and Plant Quarantine (1952-53 by its Division of Insect Detection and Identification); 1954- , by various sections of the Agricultural Research Service's Plant Pest Control Division (called Plant Pest Control Branch, Jan. 8, 1954-May 3, 1957)
Keywords: Beneficial insects; Insect pests
Downloads: 291
[texts]Report of the State Entomologist on the noxious and beneficial insects of the state of Illinois (Volume 22nd-23rd 1903-05) - Illinois State Entomologist
Issues for 1876- called 1st- and written by C.T. Thomas, but actually 6th- reports in series; issues for -1916 called -18th and written S.A. Forbes, but actually -29th reports in series
Keywords: Beneficial insects; Insect pests
Downloads: 712
[texts]Catalogue of the exhibit of economic entomology a the Louisiana purchase exposition, St. Louis, Mo., 1904 (Volume new ser.:no.47) - Titus, Edward Sharpe Gaige

Keywords: Beneficial insects; Insect pests
Downloads: 45
[texts]Indian Museum notes (Volume v. 2, no. 4 (1891)) - Indian Museum
Title from cover
Keywords: Insect pests; Beneficial insects
Downloads: 138
[texts]Report of the State Entomologist of Connecticut for the year .. (Volume no.383) - Connecticut. Office of State Entomologist
1917- issued in the series of Bulletins of the Agricultural Experiment Station, New Haven
Keywords: Beneficial insects; Insects
Downloads: 129
[texts]Cooperative economic insect report (Volume v. 11 (Jan.-June 1961) Incomplete) - United States. Animal and Plant Health Service. Plant Protection and Quarantine Programs
Issued 1951-1953 by the Bureau of Entomology and Plant Quarantine (1952-53 by its Division of Insect Detection and Identification); 1954- , by various sections of the Agricultural Research Service's Plant Pest Control Division (called Plant Pest Control Branch, Jan. 8, 1954-May 3, 1957)
Keywords: Beneficial insects; Insect pests
Downloads: 258
[texts]Report of the State Entomologist on the noxious and beneficial insects of the state of Illinois (Volume 24th-26th 1908-11) - Illinois State Entomologist
Issues for 1876- called 1st- and written by C.T. Thomas, but actually 6th- reports in series; issues for -1916 called -18th and written S.A. Forbes, but actually -29th reports in series
Keywords: Beneficial insects; Insect pests
Downloads: 258
[texts]Report of the United States Entomological Commission (Volume 1st) - United States Entomological Commission
First report has title: First annual report of the United States Entomological commission for the year 1877
Keywords: Beneficial insects; Insect pests
Downloads: 337
[texts]Die kenntniss der wichtigsten kleinen feinde der landwirthschaft. Mit vielen in den text gedruckten hlozschnitten. Für das praktische bedürfniss - Nördlinger, Hermann von, 1818-1897
Book digitized by Google from the library of University of California and uploaded to the Internet Archive by user tpb.
Keywords: Insect pests; Beneficial insects
Downloads: 878
[texts]Cooperative economic insect report (Volume v. 21 (July-Dec. 1971)) - United States. Animal and Plant Health Service. Plant Protection and Quarantine Programs
Issued 1951-1953 by the Bureau of Entomology and Plant Quarantine (1952-53 by its Division of Insect Detection and Identification); 1954- , by various sections of the Agricultural Research Service's Plant Pest Control Division (called Plant Pest Control Branch, Jan. 8, 1954-May 3, 1957)
Keywords: Beneficial insects; Insect pests
Downloads: 832
[texts]Bulletin - United States Entomological Commission
Book digitized by Google from the library of the University of Michigan and uploaded to the Internet Archive by user tpb.
Keywords: Insect pests; Beneficial insects
Downloads: 67
[texts]Dainippon gaichu zensho - Matsumura, Shonen, b. 1872
Includes indexes
Keywords: Insect pests; Beneficial insects
Downloads: 128
[texts]Insects injurious to fruits - Saunders, William, 1836-1914
extracted
Keywords: Beneficial insects; Insect pests
Downloads: 251
[texts]Report on the injurious and other insects of the State of New York - New York (State). State Entomologist
Report for 1882 called First annual report
Keywords: Beneficial insects; Insect pests
Downloads: 394
[texts]Insects, injurious and beneficial : their natural history and classification : an elementary textbook for the use of schools - Cooke, Matthew

Keywords: Insect pests; Beneficial insects
Downloads: 626
[texts]Die forstinsekten Mitteleuropas. Ein lehr- und handbuch - Escherich, Karl, 1871-1951
Book digitized by Google from the library of the University of Michigan and uploaded to the Internet Archive by user tpb.
Keywords: Trees; Beneficial insects
Downloads: 1,135
[texts]Report of the State Entomologist of Connecticut for the year .. (Volume no.234) - Connecticut. Office of State Entomologist
1917- issued in the series of Bulletins of the Agricultural Experiment Station, New Haven
Keywords: Beneficial insects; Insects
Downloads: 113
[texts]Nuove relazioni intorno ai lavori (Volume ser.1a:no.4 (1902)) - Florence. (Italy). R. Stazione di entomologia agraria
Supersedes the station's Relazioni intorno ai lavori, pub. 1878-88
Keywords: Beneficial insects; Insect pests
Downloads: 820
[texts]Cooperative economic insect report (Volume v. 11 (July-Dec. 1961)) - United States. Animal and Plant Health Service. Plant Protection and Quarantine Programs
Issued 1951-1953 by the Bureau of Entomology and Plant Quarantine (1952-53 by its Division of Insect Detection and Identification); 1954- , by various sections of the Agricultural Research Service's Plant Pest Control Division (called Plant Pest Control Branch, Jan. 8, 1954-May 3, 1957)
Keywords: Beneficial insects; Insect pests
Downloads: 512
[texts]Insectos : plagas de la agricultura y sistemas para combatirlas (Volume 1963)
Translated from English to Spanish. English edition published 1952.
Keywords: Beneficial insects; insect pests
Downloads: 733
[texts]Manual of vegetable-garden insects - Crosby, Cyrus Richard, 1879-
Includes index
Keywords: Beneficial insects; Insect pests
Downloads: 659
[texts]Cooperative economic insect report (Volume v. 4 (Oct.-Dec. 1954)) - United States. Animal and Plant Health Service. Plant Protection and Quarantine Programs
Issued 1951-1953 by the Bureau of Entomology and Plant Quarantine (1952-53 by its Division of Insect Detection and Identification); 1954- , by various sections of the Agricultural Research Service's Plant Pest Control Division (called Plant Pest Control Branch, Jan. 8, 1954-May 3, 1957)
Keywords: Beneficial insects; Insect pests
Downloads: 500
[texts]Report of the State Entomologist on the noxious and beneficial insects of the state of Illinois (Volume 12th) - Illinois State Entomologist
Issues for 1876- called 1st- and written by C.T. Thomas, but actually 6th- reports in series; issues for -1916 called -18th and written S.A. Forbes, but actually -29th reports in series
Keywords: Beneficial insects; Insect pests
Downloads: 340
[texts]Journal of economic entomology (Volume 12, 1919) - Entomological Society of America
Vols. for 1908-52 published by the American Association of Economic Entomologists; 1953- by the Entomological Society of America
Keywords: Insect pests; Beneficial insects
Downloads: 867
[texts]Cooperative economic insect report (Volume v. 17 (Jan-June 1967)) - United States. Animal and Plant Health Service. Plant Protection and Quarantine Programs
Issued 1951-1953 by the Bureau of Entomology and Plant Quarantine (1952-53 by its Division of Insect Detection and Identification); 1954- , by various sections of the Agricultural Research Service's Plant Pest Control Division (called Plant Pest Control Branch, Jan. 8, 1954-May 3, 1957)
Keywords: Beneficial insects; Insect pests
Downloads: 203
[texts]Die Insekten nach ihrem Schaden und Nutzen - Taschenberg, Ernst Ludwig, 1818-1898

Keywords: Insect pests; Beneficial insects
Downloads: 684
[texts]A manual of injurious insects with methods of prevention and remedy for their attacks to food crops, forest trees, and fruit - Ormerod, Eleanor A. (Eleanor Anne), 1828-1901
extracted
Keywords: Beneficial insects; Insect pests
Downloads: 595
[texts]Second report on economic zoology - Theobald, Fred. V. (Frederick Vincent), 1868-1930
Reports on economic zoology sent in reply to various correspondents -- Reports on agricultural zoology to the Board of Agriculture
Keywords: Beneficial insects; Insect pests
Downloads: 686
[texts]Indian Museum notes (Volume v. 2, no. 1 (1891)) - Indian Museum
Title from cover
Keywords: Insect pests; Beneficial insects
Downloads: 215
[texts]Kangyo Mohanjo Kenkyu hokoku - Chosen Sotokufukangyo Mohanjo
Cover title
Keywords: Beneficial insects; Edible insects
Downloads: 122
[texts]Report on the injurious and other insects of the State of New York - New York (State). State Entomologist
Report for 1882 called First annual report
Keywords: Beneficial insects; Insect pests
Downloads: 724
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